200988389625

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{313249}}^1$

素因数の和:313355

約数の個数: 64

約数和(自身を含む): 351842400000

約数和(自身を除く): 150854010375

約数列:

[1, 3, 5, 15, 25, 29, 59, 75, 87, 125, 145, 177, 295, 375, 435, 725, 885, 1475, 1711, 2175, 3625, 4425, 5133, 7375, 8555, 10875, 22125, 25665, 42775, 128325, 213875, 313249, 641625, 939747, 1566245, 4698735, 7831225, 9084221, 18481691, 23493675, 27252663, 39156125, 45421105, 55445073, 92408455, 117468375, 136263315, 227105525, 277225365, 462042275, 535969039, 681316575, 1135527625, 1386126825, 1607907117, 2310211375, 2679845195, 3406582875, 6930634125, 8039535585, 13399225975, 40197677925, 66996129875, 200988389625]

約数ペア:

[(1, 200988389625), (3, 66996129875), (5, 40197677925), (15, 13399225975), (25, 8039535585), (29, 6930634125), (59, 3406582875), (75, 2679845195), (87, 2310211375), (125, 1607907117), (145, 1386126825), (177, 1135527625), (295, 681316575), (375, 535969039), (435, 462042275), (725, 277225365), (885, 227105525), (1475, 136263315), (1711, 117468375), (2175, 92408455), (3625, 55445073), (4425, 45421105), (5133, 39156125), (7375, 27252663), (8555, 23493675), (10875, 18481691), (22125, 9084221), (25665, 7831225), (42775, 4698735), (128325, 1566245), (213875, 939747), (313249, 641625)]